As has been pointed out to you. A 12 month contract ususlly costs more per month than a 24 month contract.
You have to work out costs over a longer period in order to find out if you are saving or not.
It does cost more, but we used to get 18 months contracts for more or less the same price. I thought we have done away with 24 months contract and now FTTp seems to be an excuse to bring them back apart from Plusnet which seems to be bringing them back for FTTC as well.
Even so it is not just about price it is also being stuck in a long contract if the service is naff, as I Said, been there, done that. They don't even seem to give new customers the choice, why not give people the choice of paying a bit more for a shorter contract?
Being a customer already, I have that choice, but I am not going to take it, I am not paying another £4 a month more just for 18 month or 12 month contract, so I will go to another ISP.
Adrian
Desktop machines Mac mini pro with macOS Ventura, also pc Ryzen powered with windows something or other.
Plusnet FTTC